testcase("m2") {
                stderr "m2-err-2"
                stdout "m2-out-2"
                failure "m2-message-2", "m2-stackTrace-2"
            }
        }

        then:
        getXml(testClass) == """<?xml version="1.0" encoding="UTF-8"?>
<testsuite name="com.Flaky" tests="4" skipped="0" failures="0" errors="0" timestamp="1970-01-01T00:00:00" hostname="localhost" time="1.0">
  <properties/>

        """
    }

    interface Option {
        String getDsl();

        void verify(Map processEnv);
    }

    class MinHeap implements Option {
        String value

        MinHeap(String value) {
            this.value = value
        }

        @Override
        String getDsl() {
            return "minHeapSize = '${value}'"
        }

        @Override

    private void readReferencedProjects() {
        for (Node projectNode : getChildren(findFirstChildNamed(getXml(), "projects"), "project")) {
            referencedProjects.add(projectNode.text());
        }
    }

    private void readNatures() {
        for (Node natureNode : getChildren(findFirstChildNamed(getXml(), "natures"), "nature")) {
            natures.add(natureNode.text());
        }
    }

    }

    def "getAll() returns an instance of each declared implementation"() {
        def impl1 = stream("org.gradle.Impl1")
        def impl2 = stream("org.gradle.Impl2")

        when:
        def result = serviceLocator.getAll(CharSequence)

        then:
        result.size() == 2
        result[0] instanceof String

    }

    public void addLocation(String location) {
        Map<String, Object> attributes = new HashMap<String, Object>();
        attributes.put("location", "absolute:" + location);
        getXml().appendNode("FileRef", attributes);
    }

        return findFirst(getAll(), new Spec<GradleDistribution>() {
            @Override
            public boolean isSatisfiedBy(GradleDistribution element) {
                return element.getVersion().equals(gradleVersion);
            }
        });
    }

    public GradleDistribution getDistribution(final String gradleVersion) {
        return findFirst(getAll(), new Spec<GradleDistribution>() {

        super("ECL0072", asArray(getSql(cause), getRealMessage(cause), Integer.toString(cause.getErrorCode()), cause.getSQLState()), cause);
    }

    /**
     * <code>SQL</code>を返します。
     *
     * @param cause
     *            原因となった例外
     * @return <code>SQL</code>
     */
    protected static String getSql(final SQLException cause) {
        if (cause instanceof ClSQLException) {

                return "foo"
            }
        })

        expect:
        registry.getAll(Factory).size() == 1
        registry.getAll(CharSequence).size() == 2
    }

    def allServicesReturnsEmptyCollectionWhenNoServicesOfGivenType() {
        expect:
        registry.getAll(Long).empty
    }

    def allServicesIncludesServicesFromParents() {
        def parent1 = Stub(ParentServices)

    @TaskAction
    public void generate() {
        if (!reports.getHtml().getRequired().get()) {
            setDidWork(false);
            return;
        }

        HtmlDependencyReporter reporter = new HtmlDependencyReporter(getVersionSelectorScheme(), getVersionComparator(), getVersionParser());
        reporter.render(projectsWithConfigurations.get(), reports.getHtml().getOutputLocation().getAsFile().get());

            it.newBuild().forTasks(taskName)
                .addProgressListener(events, OperationType.BUILD_PHASE)
                .run()
        }

        then:
        def progressEvents = events.getAll()
        progressEvents.size() == 6

        // We have 4 projects (root, a, b, c)
        assertStartEventHas(progressEvents[0], "CONFIGURE_ROOT_BUILD", 4)